From d5b0a680d2bf17839e15cbe7bf1764cdd5ad014e Mon Sep 17 00:00:00 2001
From: Rainer Hermanns <hermanns@apache.org>
Date: Wed, 13 Sep 2006 11:47:19 +0000
Subject: [PATCH] doubleselect.ftl formats long numbers with commas o backport
 from WW 2.2.4

Issue Number: WW-1445

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@442953 13f79535-47bb-0310-9956-ffa450edef68
---
 core/src/main/resources/template/simple/doubleselect.ftl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/src/main/resources/template/simple/doubleselect.ftl b/core/src/main/resources/template/simple/doubleselect.ftl
index 7168742f7..d3c17faf5 100644
--- a/core/src/main/resources/template/simple/doubleselect.ftl
+++ b/core/src/main/resources/template/simple/doubleselect.ftl
@@ -57,12 +57,13 @@
         <#else>
             <#assign doubleItemKey = stack.findValue('top')/>
         </#if>
+        <#assign doubleItemKeyStr = doubleItemKey.toString() />
         <#if parameters.doubleListValue?exists>
             <#assign doubleItemValue = stack.findString(parameters.doubleListValue)/>
         <#else>
             <#assign doubleItemValue = stack.findString('top')/>
         </#if>
-    ${parameters.name}Group[${itemCount}][${doubleItemCount}] = new Option("${doubleItemValue}", "${doubleItemKey}");
+    ${parameters.name}Group[${itemCount}][${doubleItemCount}] = new Option("${doubleItemValue}", "${doubleItemKeyStr}");
 
         <#assign doubleItemCount = doubleItemCount + 1/>
     </@s.iterator>